Handi-Flow® Channel Fill low-pressure pour-in-place polyurethane foam is one of the most versatile chemically cured, two-component foam systems available. It completely fills voids and cavities of all shapes and sizes with minimal fill points. Handi-Flow Channel Fill is powered by Fomo's patented High Flow Technology®. This allows the foam to flow greater distances, making it ideal for a wide variety of applications.
Handi-Flow Channel Fill is available in a variety of disposable and refillable sizes and is dispensed using the patented Handi-Gun®Dispensing Unit.

Tech Data & Resources
R-VALUE (AGED) | 7.2 at 1" thick |
DENSITY | 2.00 lb/ft3 (32 kg/m3) |
TACK-FREE TIME | 60–90 seconds |
CUTTABLE | 3–5 minutes |
FULLY CURED TIME | 1 hour |
CELL STRUCTURE | >90% CLOSED cell content |
FIRE RATING | ASTM E84 (in an assembly 6" thick with 3/16" steel channels) |
Flame Spread | 0 |
Smoke Developed | 85 |
SHELF LIFE | 6 months – Refill 12 months – Disposable |
Links & Downloads
- OPERATING-INSTRUCTIONS-F-HandiFlow-ChannelFill-Dis
- SDS-Channel-Fill-245fa-B-Comp
- SDS-Channel-Fill-A-Comp-245fa
- Spray and PIP Polyurethane Foam Brochure
- TDS-Handi-Flow-Channel-Fill-Disposable
Product Details & Options
Use our interactive Yield Calculator to determine how much product you need.
*Coverage for this product is measured in cubic feet. For reference, one cubic foot is equal to 12 board feet (1 ft3 = 12 bdft).
ITEM | DESCRIPTION | COVERAGE |
P50001 | 2-15 Handi-Flow | 15 ft3 (0.42 m3) |
P50002 | 2-44 Handi-Flow | 44 ft3 (1.24 m3) |
Common Product Uses
RESIDENTIAL
- Insulating void of cinder block foundation
- Insulating window weight pockets during window replacement
COMMERCIAL & INDUSTRIAL
- Insulating void of cinder block wall
- Window million filling
- Insulating irregular shaped industrial piping
OEM
- Air handler insulation
- Metal door filling
- Panel insulation
- Window lineal insulation
- Extrusion filling, insulation
- Buoyancy for floating docks
OTHER PRODUCT USES
- Post installation void filling (ie. hollow stadium seats)
- Filling post/pole holes in replace of cement